This set includes 24 pieces, a mini nail file, buffer, cuticle stick, adhesive tabs, nail glue, and alcohol wipe. Please keep in mind that colors may appear differently on screen due to lighting and color resolution. The longevity of the press-on nails depends on your application and the amount of wear and tear on your hands. For a weekend look, use the adhesive tabs. With the use of nail glue, these press-on nails can last up to 14 days.